The Original Tumbler Rolling Knife Sharpener™ - Knife Sharpening Made Easy - Knife Sharpener Tool for Kitchen, Outdoor & Utility Knives - Kit Offers 15 & 20° Angles - Kitchen Gadgets & Gifts for Him

This thing works great. It may take a bit more time than you might think the first time you sharpen your knives with it, but it is super easy to keep them sharp once you get that edge. It can be a bit tricky on fillet knives or paring knives due to the magnet thickness, but it's overall a fantastic tool. Super easy to use and it takes the guesswork out of sharpening angles.

This was a Christmas gift for my husband and he immediately used it to sharpen our dull knives. It was impressive to say the least. It sharpened the knives quickly, easily, and it is light weight and portable so he can take it to my elderly dad's house to sharpen his knives. Great product.

I’ve seen this knife sharpener all over TikTok, and my boyfriend really wanted it. It is definitely on the pricier side, but it sharpens knives very quickly and does a great job. He had no trouble using it at all, and the results were impressive. Overall, it works exactly as advertised and was worth it for us

I wish I had not waited so long to get this. Works great, well crafted, and puts a razor sharp edge on my knives

I have never attempted to sharpen my own knives before. I have some older Henckles and some newer Wustof that needed to be sharpened, but I didn’t have any place here to get it done. I just used the knife sharpener today and was so pleased with the ease of use and the results. My knives are sharp against! I don’t like complicated instructions, so this is perfect because it is so easy and quick. It will definitely make it easier to have sharp knives without traveling to someone and paying more than the cost of the sharpener for one set of knives to be sharpened. I recommend this wholeheartedly! Merry Christmas to me!

Love this sharpner. It is very easy to use and I have tried many sharpeners. I like that I don't have to wet the stone and it fits my hand perfectly. Very practical for home use and good for people who might not know how to sharpen knives. I would purchase this again.

Works great. No more dull knieves in my house. I can sharpen a whole drawer full of knives in about 10 minutes. It used to take me much longer with an electric machine. This works BETTER!

This sharpener worked great for my standard butcher knife. However, while it is advertised for ALL knives, it is too large to work with my pairing knife. The magnet pulls the blade down making the rolling stone hit the top of the angled block. I asked customer service about it and they referred me to a YouTube video showing me how to adjust the blade when using a smaller knife. Virtually everyone on that video commented on how this simply just does not hold the blade in the appropriate spot like it shows on the video. Customer service then offered a mini Tumbler sharpener meant for pairing knives - nearly the same price as the original sharpener. While I like it for my butcher knife, I would not have purchased for this price, had I known it would only work with one of my knives.